I think a category extension where you have to find and talk to all of the captain toads on the overworld map would be a good new change of pace.

may be smart to put this idea in the actual category extensions page instead of the main one

Im not sure how to do that/ where to do it lol

(ignore the dutch) click either of these two options, they'll get you to the same page:

Thanks for the help but someone beat me to it :(